OI update signal: Not checked today MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection was incomplete. Some data may be out of date.
View affected symbolsAADX,AAMI,AAP,ABAT,ABCB,ABEO,ABG,ABM,ABOS,ABSI,ABTC,ABUS,ABVC,ACB,ACET,ACH,ACHC,ACLS,ACMR,ACNB,ACOG,ACRS,ACTG,ADIG,ADTN,ADUR,ADUS,AER,AESI,AEXA,AFCG,AGEN,AGI,AGIO,AGL,AGNT,AGYS,AHRT,AIFC,AIFU,AIP,AIRJ,AIRO,AIRS,AKBA,ALC,ALDX,ALEC,ALGT,ALH,ALKS,ALKT,ALLO,ALLT,ALMS,ALNY,ALT,ALTI,ALTO,AMAL,AMBA,AMBQ,AMCX,AMPG,AMPL,AMPY,AMR,AMRC,AMRZ,AMTM,AMTX,ANAB,ANGI,ANGO,ANGX,ANIK,ANIP,ANIX,ANNX,ANRO,ANVS,AOSL,APEI,APLE,APOG,ARAY,ARCO,ARDT,ARDX,AREC,ARIS,ARLO,AROC,AROW,ARQ,ARTV,ARX,ARXS,ASAN,ASC,ASLE,ASMB,ASO,ASPN,ASTE,ASTH,ASTI,ASTL,ASUR,ASYS,ATEC,ATEN,ATLO,ATNI,ATRC,ATRO,AU,AUDC,AUGO,AUPH,AVAH,AVBC,AVPT,AVR,AWI,AWR,AWRE,AXGN,AXSM,AYA,AZ,BANC,BAND,BANF,BBD,BBVA,BCPC,BCSF,BKKT,BLZE,BMI,BMO,BMRC,BNS,BSBR,BUSE,CENN,COLD,CUE,DDD,DOX,DRTS,EZPW,FAC,FATE,FBIO,FBNC,FCBC,FDMT,FDXF,FELE,FER,FERG,FFBC,FHTX,FIRY,FISI,FLD,FLL,FLNA,FLNG,FLOC,FLUT,FLWS,FLY,FMAO,FMBH,FMNB,FNLC,FORM,FORR,FOSL,FPH,FRHC,FSBC,FSTR,FSUN,FSV,FTRE,FWDI,FWRG,GDYN,GFI,GH,GLBS,GLOO,GPI,GPRE,GRBK,GRDN,GSBC,GSIT,GTN,HAFN,HAPN,HASI,HAWK,HBM,HBNC,HBT,HCSG,HDB,HDSN,HE,HEI,HELP,HESM,HHH,HITI,HLF,HMY,HNGE,HNRG,HNST,HONA,HOS,HPK,HPP,HRI,HROW,HRZN,HSBC,HTFL,HTGC,HTT,HUBG,HUCK,HUMA,HUN,HY,IA,IART,ICHR,ICL,ICLR,IDYA,IESC,IGIC,IIPR,IMMX,IMNM,IMPP,IMTX,IMUX,IMVT,IMXI,INBK,INBX,ING,INGN,INIO,INMB,INMD,INOD,INR,INSE,INSM,INSP,INV,INVE,INVX,IOND,IONS,IPWR,IRLA,IRMD,IRTC,IRWD,IVR,IVVD,LFWD,MT,NTLA,PI,RAIL,RCEL,RCUS,SBC,SEV,SPRY,SRCE,THFF,TKNO,TRAX,TXG

BXC

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $80.35 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
168 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$80.35Nearest ATM strike $80.00
Jump to ATM
BXC option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 25.00 0 0 0New 282.57%
0 0In the money 0New 0.00% 30.00 0 0 0New 241.88%
0 0In the money 0New 0.00% 35.00 6 6 0 207.94%
0 0In the money 0New 0.00% 40.00 24 24 0 178.74%
0 0In the money 0New 0.00% 45.00 2 2 0 154.81%
0 0In the money 0New 95.98% 50.00 1 1 0 135.34%
1 1In the money 0 91.93% 55.00 2 2 0 113.47%
5 5In the money 0 95.32% 60.00 5 5 0 108.82%
0 0In the money 0New 91.47% 65.00 4 4 0 101.84%
15 15In the money 0 90.94% 70.00 21 23 +2 87.07%
5 5In the money 0 87.41% 75.00 3 3 0 83.78%
159 159In the money 0 79.68% 80.00NEAREST ATM 5 5 0 80.87%
STOCK PRICE $80.35
101 101 0 79.80% 85.00 3 3In the money 0 76.59%
33 33 0 69.63% 90.00 15 20In the money +5 76.82%
160 160 0 78.77% 95.00 0 0In the money 0New 74.83%
0 0 0New 80.33% 100.00 0 0In the money 0New 78.47%
64 64 0 87.80% 105.00 74 74In the money 0 86.54%
97 97 0 90.92% 110.00 0 0In the money 0New 86.00%
1 1 0 97.77% 115.00 0 0In the money 0New 87.00%
1 1 0 105.04% 120.00 0 0In the money 0New 91.85%
0 0 0New 111.77% 125.00 0 0In the money 0New 95.80%
1 1 0 118.03% 130.00 0 0In the money 0New 107.67%
1 1 0 124.53% 135.00 0 0In the money 0New 110.90%
Dec 18, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$80.35Nearest ATM strike $80.00
Jump to ATM
BXC option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 142.31% 25.00 0 0 0New 203.16%
1 1In the money 0 120.51% 30.00 11 11 0 173.91%
0 0In the money 0New 0.00% 35.00 10 10 0 151.22%
0 0In the money 0New 96.54% 40.00 2 2 0 130.80%
0 0In the money 0New 99.22% 45.00 3 3 0 113.96%
0 0In the money 0New 83.52% 50.00 19 19 0 99.59%
2 2In the money 0 77.39% 55.00 12 12 0 85.05%
3 3In the money 0 72.38% 60.00 45 45 0 78.38%
8 8In the money 0 74.96% 65.00 0 0 0New 77.93%
15 15In the money 0 73.26% 70.00 2 2 0 74.99%
10 10In the money 0 72.72% 75.00 0 0 0New 73.60%
6 6In the money 0 70.99% 80.00NEAREST ATM 3 3 0 69.21%
STOCK PRICE $80.35
14 14 0 69.08% 85.00 3 3In the money 0 68.72%
277 277 0 65.83% 90.00 2 2In the money 0 66.94%
23 23 0 64.55% 95.00 0 0In the money 0New 66.24%
75 75 0 64.27% 100.00 0 0In the money 0New 66.95%
6 6 0 67.65% 105.00 0 0In the money 0New 69.76%
2 2 0 71.23% 110.00 0 0In the money 0New 68.30%
10 10 0 73.04% 115.00 0 0In the money 0New 74.12%
0 0 0New 77.23% 120.00 0 0In the money 0New 73.80%
1 1 0 81.32% 125.00 0 0In the money 0New 79.33%
2 2 0 85.42% 130.00 0 0In the money 0New 80.70%
44 44 0 89.64% 135.00 0 0In the money 0New 63.05%
Feb 19, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$80.35Nearest ATM strike $80.00
Jump to ATM
BXC option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 97.49% 30.00 0 0 0New 121.32%
0 0In the money 0New 84.42% 35.00 0 0 0New 105.58%
0 0In the money 0New 78.90% 40.00 0 0 0New 93.85%
0 0In the money 0New 77.73% 45.00 0 0 0New 84.25%
0 0In the money 0New 72.78% 50.00 1 1 0 76.64%
0 0In the money 0New 72.55% 55.00 2 2 0 73.25%
0 0In the money 0New 68.69% 60.00 2 2 0 68.26%
1 1In the money 0 65.61% 65.00 0 0 0New 65.69%
1 1In the money 0 63.22% 70.00 43 43 0 62.98%
1 1In the money 0 62.56% 75.00 6 6 0 61.52%
16 16In the money 0 63.00% 80.00NEAREST ATM 15 15 0 60.12%
STOCK PRICE $80.35
466 466 0 61.07% 85.00 0 0In the money 0New 58.79%
10 10 0 60.73% 90.00 0 0In the money 0New 59.24%
136 136 0 60.78% 95.00 3 3In the money 0 59.19%
19 19 0 61.80% 100.00 40 40In the money 0 59.78%
200 200 0 60.32% 105.00 0 0In the money 0New 59.98%
9 9 0 61.61% 110.00 3 3In the money 0 61.40%
0 0 0New 60.25% 115.00 0 0In the money 0New 61.15%
1 1 0 62.53% 120.00 0 0In the money 0New 62.80%
0 0 0New 62.45% 125.00 0 0In the money 0New 65.23%
1 1 0 63.86% 130.00 0 0In the money 0New 65.64%
1 1 0 65.63% 135.00 0 0In the money 0New 68.86%
May 21, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$80.35Nearest ATM strike $80.00
Jump to ATM
BXC option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 73.73% 40.00 0 0 0New 77.50%
0 0In the money 0New 70.18% 45.00 0 0 0New 71.78%
0 0In the money 0New 69.91% 50.00 0 0 0New 69.44%
0 0In the money 0New 67.34% 55.00 0 0 0New 67.94%
0 0In the money 0New 66.41% 60.00 0 0 0New 66.41%
0 0In the money 0New 65.18% 65.00 0 0 0New 65.23%
0 0In the money 0New 63.53% 70.00 3 3 0 63.33%
0 0In the money 0New 63.48% 75.00 0 0 0New 63.99%
0 0In the money 0New 63.21% 80.00NEAREST ATM 0 0 0New 62.34%
STOCK PRICE $80.35
4 4 0 62.94% 85.00 0 0In the money 0New 62.23%
0 0 0New 62.78% 90.00 0 0In the money 0New 61.56%
0 0 0New 63.85% 95.00 0 0In the money 0New 61.86%
0 0 0New 62.26% 100.00 0 0In the money 0New 61.55%
0 0 0New 62.30% 105.00 0 0In the money 0New 62.00%
0 0 0New 61.87% 110.00 0 0In the money 0New 62.49%
0 0 0New 61.56% 115.00 0 0In the money 0New 61.84%

Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.

←→ Saved days

Contract OI history

Open full view